Pre-Algebra Examples

Write in Standard Form y=0.25x+25
Step 1
The standard form of a linear equation is .
Step 2
Change into a fraction.
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Step 2.1
Multiply by to remove the decimal.
Step 2.2
Multiply by .
Step 2.3
Cancel the common factor of and .
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Step 2.3.1
Factor out of .
Step 2.3.2
Cancel the common factors.
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Step 2.3.2.1
Factor out of .
Step 2.3.2.2
Cancel the common factor.
Step 2.3.2.3
Rewrite the expression.
Step 3
Multiply both sides by .
Step 4
Simplify the right side.
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Step 4.1
Simplify .
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Step 4.1.1
Combine and .
Step 4.1.2
Apply the distributive property.
Step 4.1.3
Cancel the common factor of .
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Step 4.1.3.1
Cancel the common factor.
Step 4.1.3.2
Rewrite the expression.
Step 4.1.4
Multiply by .
Step 5
Rewrite the equation.
Step 6
Move all terms containing variables to the left side of the equation.
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Step 6.1
Subtract from both sides of the equation.
Step 6.2
Move .
Step 7
Subtract from both sides of the equation.
Step 8